Answer:
226.19cm^2
Step-by-step explanation:
Total surface area of cylinder = 2πr(r + h).
Simply mean to take it apart. The most basic way to decompose a fraction is to break into unit fractions
Answer:
The above function value for 
shows that height of the ball before it was dropped i.e. at time = 0 seconds.
The height of the ball above the ground before it was dropped = 400 ft.
Step-by-step explanation:
Given:
The quadratic function that models the height of the baseball above the ground in feet , 
seconds after it was dropped is given as:
To find and interpret the meaning of the function value in contect of the problem.
Solution:
In order to find , we will replace 
in the given function as 
is a function of time .
Thus, we have:
(Answer)
The above function value for shows that height of the ball before it was dropped i.e. at time = 0 seconds.
The height of the ball above the ground before it was dropped = 400 ft.
Answer:
D.40
Step-by-step explanation:
2(5)squared -10
2(25)-10
50-10=40
Answer:I think it c
Step-by-step explanation:
